223222232010091 has 2 divisors, whose sum is σ = 223222232010092. Its totient is φ = 223222232010090.

The previous prime is 223222232010061. The next prime is 223222232010103. The reversal of 223222232010091 is 190010232222322.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223222232010091 - 2¹⁵ = 223222231977323 is a prime.

It is a super-3 number, since 3×223222232010091³ (a number of 44 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (223222232010061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111611116005045 + 111611116005046.

It is an arithmetic number, because the mean of its divisors is an integer number (111611116005046).

Almost surely, 2^{223222232010091} is an apocalyptic number.

223222232010091 is a deficient number, since it is larger than the sum of its proper divisors (1).

223222232010091 is an equidigital number, since it uses as much as digits as its factorization.

223222232010091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 223222232010091 in words is "two hundred twenty-three trillion, two hundred twenty-two billion, two hundred thirty-two million, ten thousand, ninety-one".